Native Windows Gtk+ from Cygwin

[Daryl Lee <dlee altaregos com>]

I've been through all the archives and Thor's excellent website, and I
still can't break the code.  I'm trying to use Cygwin to build a native
Windows app using Gtk+.  I gather I'm not the first to want to do that,
nor am I the only one having a hard time putting it all together.

First, the symptoms.  When I run the executable froma DOS prompt, I get
an error alert: "This application as failed to start because
cygglib-2.0-0.dll was not found."

In what follows, ine breaks have been added for clarity.

Compile command in Cygwin (with gcc version 3.4.4): 
gcc -Wall -mno-cygwin -mms-bitfields -o winhw hw.c \
    `pkg-config --cflags --libs gtk+-2.0`

Output of `pkg-config --cflags --libs gtk+-2.0`:
-DXTHREADS -DXUSE_MTSAFE_API -I/usr/include/gtk-2.0
-I/usr/lib/gtk-2.0/include \
-I/usr/X11R6/include -I/usr/include/atk-1.0 -I/usr/include/pango-1.0 \
-I/usr/include/freetype2 -I/usr/include/glib-2.0
-I/usr/lib/glib-2.0/include \
-L/usr/X11R6/lib -lgtk-x11-2.0 -lgdk-x11-2.0 -latk-1.0 -lgdk_pixbuf-2.0\
-lpangoxft-1.0 -lXft -lfreetype -lz -lXrender -lXext -lfontconfig \
-lpangox-1.0 -lX11 -lpango-1.0 -lm -lgobject-2.0 -lgmodule-2.0
-lglib-2.0 \
-lintl -liconv  

The program in question is Hello World from the online Gtk+ tutorial, at
http://www.gtk.org/tutorial/c58.html#SEC-HELLOWORLD.  It runs perfectly
well when I compile without the -mno-cygwin and -mms-bitfields and
execute it from a Cygwin X session.

As always, I will appreciate any help, other than an unreasoned
recommendation to move over to MingW.  (Not that I dislike MingW; I just
would have to install pkg-config and who knows what else.)

-- 
Daryl Lee
Open the Present--It's a Gift.